Rachel Scott was among the students killed during the Columbine High School shooting in 1999. Darrell Scott, Rachel's father, established Rachel's Challenge to perpetuate his daughter's example and the two-page "Code of Ethics" she wrote a month before her death at the hands of Eric Harris and Dylan Klebold.
The organization's mission statement is to "motivate, educate and bring positive change to many young people". The Rachel’s Challenge presentations are given in schools and communities by members of her family and other speakers, using video footage of the Columbine High School massacre and its aftermath, combined with Rachel Scott’s drawings and writings, in a campaign to quell school violence, bullying, and teen suicide. As of 2009, Rachel's Challenge has developed a team of 30 speakers addressing young people in schools and colleges worldwide about Rachel's example. The Rachel's Challenge program includes establishing Friends of Rachel clubs in schools, following the initial presentation, to sustain the campaign's goals on a long-term basis. Schools around the country have incorporated Rachel's challenge into their own clubs bringing the message to their students.